Frequencies for first 10,000 rows of rac variable in zipcode2015 dataset : RAC | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,256 42.56 42.56 20 | 456 4.56 47.12 30 | 875 8.75 55.87 40 | 712 7.12 62.99 50 | 525 5.25 68.24 60 | 352 3.52 71.76 70 | 253 2.53 74.29 80 | 265 2.65 76.94 90 | 178 1.78 78.72 100 | 157 1.57 80.29 110 | 136 1.36 81.65 120 | 115 1.15 82.80 130 | 105 1.05 83.85 140 | 106 1.06 84.91 150 | 78 0.78 85.69 160 | 71 0.71 86.40 170 | 68 0.68 87.08 180 | 60 0.60 87.68 190 | 46 0.46 88.14 200 | 40 0.40 88.54 210 | 51 0.51 89.05 220 | 45 0.45 89.50 230 | 42 0.42 89.92 240 | 29 0.29 90.21 250 | 23 0.23 90.44 260 | 31 0.31 90.75 270 | 24 0.24 90.99 280 | 23 0.23 91.22 290 | 36 0.36 91.58 300 | 11 0.11 91.69 310 | 23 0.23 91.92 320 | 23 0.23 92.15 330 | 16 0.16 92.31 340 | 13 0.13 92.44 350 | 13 0.13 92.57 360 | 17 0.17 92.74 370 | 17 0.17 92.91 380 | 14 0.14 93.05 390 | 14 0.14 93.19 400 | 10 0.10 93.29 410 | 10 0.10 93.39 420 | 15 0.15 93.54 430 | 10 0.10 93.64 440 | 8 0.08 93.72 450 | 7 0.07 93.79 460 | 6 0.06 93.85 470 | 3 0.03 93.88 480 | 10 0.10 93.98 490 | 5 0.05 94.03 500 | 9 0.09 94.12 510 | 4 0.04 94.16 520 | 8 0.08 94.24 530 | 8 0.08 94.32 540 | 5 0.05 94.37 550 | 8 0.08 94.45 560 | 4 0.04 94.49 570 | 9 0.09 94.58 580 | 5 0.05 94.63 590 | 3 0.03 94.66 600 | 7 0.07 94.73 610 | 5 0.05 94.78 620 | 7 0.07 94.85 630 | 9 0.09 94.94 640 | 4 0.04 94.98 650 | 1 0.01 94.99 660 | 1 0.01 95.00 670 | 8 0.08 95.08 680 | 3 0.03 95.11 690 | 6 0.06 95.17 700 | 5 0.05 95.22 710 | 5 0.05 95.27 720 | 4 0.04 95.31 730 | 4 0.04 95.35 740 | 5 0.05 95.40 750 | 4 0.04 95.44 760 | 5 0.05 95.49 770 | 2 0.02 95.51 780 | 2 0.02 95.53 790 | 3 0.03 95.56 800 | 4 0.04 95.60 810 | 6 0.06 95.66 820 | 7 0.07 95.73 830 | 4 0.04 95.77 840 | 6 0.06 95.83 850 | 3 0.03 95.86 860 | 4 0.04 95.90 870 | 3 0.03 95.93 880 | 4 0.04 95.97 890 | 2 0.02 95.99 900 | 5 0.05 96.04 910 | 5 0.05 96.09 930 | 3 0.03 96.12 940 | 6 0.06 96.18 950 | 2 0.02 96.20 960 | 1 0.01 96.21 980 | 7 0.07 96.28 1000 | 4 0.04 96.32 1010 | 1 0.01 96.33 1020 | 6 0.06 96.39 1040 | 2 0.02 96.41 1050 | 4 0.04 96.45 1060 | 1 0.01 96.46 1070 | 1 0.01 96.47 1080 | 3 0.03 96.50 1100 | 2 0.02 96.52 1110 | 2 0.02 96.54 1120 | 2 0.02 96.56 1130 | 1 0.01 96.57 1140 | 4 0.04 96.61 1150 | 2 0.02 96.63 1160 | 2 0.02 96.65 1170 | 5 0.05 96.70 1180 | 1 0.01 96.71 1190 | 4 0.04 96.75 1200 | 1 0.01 96.76 1210 | 1 0.01 96.77 1230 | 1 0.01 96.78 1240 | 2 0.02 96.80 1250 | 4 0.04 96.84 1260 | 1 0.01 96.85 1280 | 2 0.02 96.87 1290 | 3 0.03 96.90 1300 | 1 0.01 96.91 1310 | 2 0.02 96.93 1320 | 2 0.02 96.95 1340 | 2 0.02 96.97 1360 | 1 0.01 96.98 1370 | 1 0.01 96.99 1380 | 1 0.01 97.00 1390 | 1 0.01 97.01 1410 | 2 0.02 97.03 1420 | 1 0.01 97.04 1440 | 2 0.02 97.06 1470 | 1 0.01 97.07 1540 | 2 0.02 97.09 1590 | 3 0.03 97.12 1610 | 1 0.01 97.13 1620 | 1 0.01 97.14 1670 | 2 0.02 97.16 1730 | 1 0.01 97.17 1740 | 1 0.01 97.18 1750 | 2 0.02 97.20 1780 | 2 0.02 97.22 1820 | 2 0.02 97.24 1830 | 2 0.02 97.26 1850 | 1 0.01 97.27 1880 | 1 0.01 97.28 1890 | 1 0.01 97.29 1900 | 1 0.01 97.30 1910 | 1 0.01 97.31 1920 | 1 0.01 97.32 1940 | 1 0.01 97.33 1950 | 2 0.02 97.35 1960 | 1 0.01 97.36 1990 | 1 0.01 97.37 2010 | 1 0.01 97.38 2100 | 1 0.01 97.39 2140 | 1 0.01 97.40 2160 | 1 0.01 97.41 2270 | 1 0.01 97.42 2290 | 1 0.01 97.43 2420 | 1 0.01 97.44 2510 | 1 0.01 97.45 2560 | 1 0.01 97.46 2580 | 1 0.01 97.47 2600 | 1 0.01 97.48 2730 | 1 0.01 97.49 2760 | 1 0.01 97.50 2780 | 1 0.01 97.51 2920 | 1 0.01 97.52 3030 | 1 0.01 97.53 3100 | 1 0.01 97.54 3290 | 1 0.01 97.55 3420 | 1 0.01 97.56 3500 | 2 0.02 97.58 3560 | 2 0.02 97.60 3580 | 1 0.01 97.61 3690 | 1 0.01 97.62 3880 | 1 0.01 97.63 3930 | 1 0.01 97.64 4050 | 2 0.02 97.66 4100 | 1 0.01 97.67 4130 | 1 0.01 97.68 4150 | 1 0.01 97.69 4490 | 1 0.01 97.70 4530 | 1 0.01 97.71 4770 | 1 0.01 97.72 4890 | 1 0.01 97.73 4960 | 1 0.01 97.74 5320 | 1 0.01 97.75 5370 | 1 0.01 97.76 5520 | 1 0.01 97.77 5660 | 1 0.01 97.78 5740 | 1 0.01 97.79 5820 | 1 0.01 97.80 6000 | 1 0.01 97.81 6230 | 1 0.01 97.82 6330 | 1 0.01 97.83 6620 | 1 0.01 97.84 6850 | 1 0.01 97.85 7180 | 1 0.01 97.86 7480 | 1 0.01 97.87 7710 | 1 0.01 97.88 7730 | 1 0.01 97.89 7760 | 1 0.01 97.90 7780 | 1 0.01 97.91 7860 | 1 0.01 97.92 8030 | 1 0.01 97.93 8070 | 1 0.01 97.94 8230 | 1 0.01 97.95 8850 | 1 0.01 97.96 8960 | 1 0.01 97.97 9620 | 1 0.01 97.98 9890 | 1 0.01 97.99 9960 | 1 0.01 98.00 10060 | 1 0.01 98.01 10120 | 1 0.01 98.02 10420 | 1 0.01 98.03 10550 | 1 0.01 98.04 11070 | 1 0.01 98.05 11220 | 1 0.01 98.06 11290 | 1 0.01 98.07 11330 | 1 0.01 98.08 11380 | 1 0.01 98.09 11660 | 1 0.01 98.10 11840 | 1 0.01 98.11 12140 | 1 0.01 98.12 12350 | 1 0.01 98.13 12400 | 1 0.01 98.14 12470 | 1 0.01 98.15 13190 | 1 0.01 98.16 13640 | 1 0.01 98.17 13820 | 1 0.01 98.18 13960 | 1 0.01 98.19 14090 | 1 0.01 98.20 14230 | 1 0.01 98.21 14290 | 1 0.01 98.22 14510 | 1 0.01 98.23 14610 | 1 0.01 98.24 15160 | 1 0.01 98.25 15380 | 1 0.01 98.26 15500 | 1 0.01 98.27 16200 | 1 0.01 98.28 16280 | 1 0.01 98.29 16410 | 1 0.01 98.30 16530 | 1 0.01 98.31 16620 | 1 0.01 98.32 16950 | 1 0.01 98.33 16960 | 1 0.01 98.34 17360 | 1 0.01 98.35 17660 | 1 0.01 98.36 18430 | 1 0.01 98.37 18590 | 1 0.01 98.38 18690 | 1 0.01 98.39 19130 | 1 0.01 98.40 19190 | 1 0.01 98.41 19810 | 1 0.01 98.42 19890 | 1 0.01 98.43 20150 | 1 0.01 98.44 20240 | 1 0.01 98.45 20460 | 1 0.01 98.46 20600 | 1 0.01 98.47 20630 | 1 0.01 98.48 20950 | 1 0.01 98.49 21660 | 1 0.01 98.50 21750 | 1 0.01 98.51 23000 | 1 0.01 98.52 23460 | 1 0.01 98.53 24000 | 1 0.01 98.54 24120 | 1 0.01 98.55 24920 | 1 0.01 98.56 25200 | 1 0.01 98.57 25300 | 1 0.01 98.58 25730 | 1 0.01 98.59 25740 | 1 0.01 98.60 26470 | 1 0.01 98.61 26580 | 1 0.01 98.62 26720 | 1 0.01 98.63 27720 | 1 0.01 98.64 27850 | 1 0.01 98.65 27990 | 1 0.01 98.66 28430 | 1 0.01 98.67 28760 | 1 0.01 98.68 28780 | 1 0.01 98.69 29330 | 1 0.01 98.70 29420 | 1 0.01 98.71 29520 | 1 0.01 98.72 29570 | 1 0.01 98.73 30040 | 1 0.01 98.74 30170 | 1 0.01 98.75 30420 | 1 0.01 98.76 30730 | 1 0.01 98.77 31230 | 1 0.01 98.78 32560 | 1 0.01 98.79 33030 | 1 0.01 98.80 33300 | 1 0.01 98.81 33870 | 1 0.01 98.82 34430 | 1 0.01 98.83 34580 | 1 0.01 98.84 34670 | 1 0.01 98.85 35200 | 1 0.01 98.86 36000 | 1 0.01 98.87 36640 | 1 0.01 98.88 36670 | 1 0.01 98.89 37760 | 1 0.01 98.90 39100 | 1 0.01 98.91 39190 | 1 0.01 98.92 39710 | 1 0.01 98.93 40080 | 1 0.01 98.94 42000 | 1 0.01 98.95 42220 | 1 0.01 98.96 42380 | 1 0.01 98.97 42440 | 1 0.01 98.98 43050 | 1 0.01 98.99 44090 | 1 0.01 99.00 44120 | 1 0.01 99.01 46830 | 1 0.01 99.02 47400 | 1 0.01 99.03 47800 | 1 0.01 99.04 47900 | 1 0.01 99.05 48190 | 1 0.01 99.06 49120 | 1 0.01 99.07 51800 | 1 0.01 99.08 56370 | 1 0.01 99.09 56410 | 1 0.01 99.10 56680 | 1 0.01 99.11 57610 | 1 0.01 99.12 58860 | 1 0.01 99.13 59500 | 1 0.01 99.14 60740 | 1 0.01 99.15 61620 | 1 0.01 99.16 62690 | 1 0.01 99.17 63780 | 1 0.01 99.18 64740 | 1 0.01 99.19 66660 | 1 0.01 99.20 68280 | 1 0.01 99.21 68430 | 1 0.01 99.22 70400 | 1 0.01 99.23 74380 | 1 0.01 99.24 76230 | 1 0.01 99.25 77920 | 1 0.01 99.26 78670 | 1 0.01 99.27 79760 | 1 0.01 99.28 82080 | 1 0.01 99.29 83280 | 1 0.01 99.30 88500 | 1 0.01 99.31 92590 | 1 0.01 99.32 93810 | 1 0.01 99.33 93840 | 1 0.01 99.34 93880 | 1 0.01 99.35 94220 | 1 0.01 99.36 95030 | 1 0.01 99.37 98410 | 1 0.01 99.38 99120 | 1 0.01 99.39 101300 | 1 0.01 99.40 101630 | 1 0.01 99.41 103400 | 1 0.01 99.42 107580 | 1 0.01 99.43 111770 | 1 0.01 99.44 112940 | 1 0.01 99.45 114980 | 1 0.01 99.46 119260 | 1 0.01 99.47 119400 | 1 0.01 99.48 123500 | 1 0.01 99.49 123710 | 1 0.01 99.50 127140 | 1 0.01 99.51 127220 | 1 0.01 99.52 129360 | 1 0.01 99.53 132060 | 1 0.01 99.54 132730 | 1 0.01 99.55 133290 | 1 0.01 99.56 136380 | 1 0.01 99.57 138640 | 1 0.01 99.58 140140 | 1 0.01 99.59 143240 | 1 0.01 99.60 143390 | 1 0.01 99.61 146770 | 1 0.01 99.62 146880 | 1 0.01 99.63 152210 | 1 0.01 99.64 154800 | 1 0.01 99.65 159360 | 1 0.01 99.66 161490 | 1 0.01 99.67 174110 | 1 0.01 99.68 178970 | 1 0.01 99.69 189910 | 1 0.01 99.70 194470 | 1 0.01 99.71 208110 | 1 0.01 99.72 210320 | 1 0.01 99.73 217600 | 1 0.01 99.74 218060 | 1 0.01 99.75 219320 | 1 0.01 99.76 222830 | 1 0.01 99.77 236820 | 1 0.01 99.78 237680 | 1 0.01 99.79 237890 | 1 0.01 99.80 239390 | 1 0.01 99.81 255610 | 1 0.01 99.82 260700 | 1 0.01 99.83 271280 | 1 0.01 99.84 276570 | 1 0.01 99.85 291500 | 1 0.01 99.86 335320 | 1 0.01 99.87 335970 | 1 0.01 99.88 365190 | 1 0.01 99.89 366220 | 1 0.01 99.90 383970 | 1 0.01 99.91 402810 | 1 0.01 99.92 459150 | 1 0.01 99.93 519920 | 1 0.01 99.94 567970 | 1 0.01 99.95 597670 | 1 0.01 99.96 740950 | 1 0.01 99.97 834850 | 1 0.01 99.98 887750 | 1 0.01 99.99 1095480 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Dec 2017